6. GENERATION OF TERAHERTZ RADIATION

SUBTERAHERTZ GENERATION BY STRONG LANGMUIR TURBULENCE AT TWO-STREAM INSTABILITY OF HIGH CURRENT 1-MeV REBs

Andrey V. Arzhannikov
Scopus Author ID: 7004910972
Researcher ID: C-2443-2019
1. Novosibirsk State University Novosibirsk, Russian Federation
2. Budker Institute of Nuclear Physics SB RAS Novosibirsk, Russian Federation
arzhan1@ngs.ru
Aleksandr V. Burdakov
1. Budker Institute of Nuclear Physics SB RAS Novosibirsk, Russian Federation
2. Novosibirsk State University Novosibirsk, Russian Federation
Petr V. Kalinin
1. Budker Institute of Nuclear Physics SB RAS Novosibirsk, Russian Federation
2. Novosibirsk State University Novosibirsk, Russian Federation
P.V.Kalinin@inp.nsk.su
The material was received by the Editorial Board: 15.09.2010
The results of investigation for subterahertz radiation emission induced by strong Langmuir turbulence driven by a microsecond relativistic electron beam are presented. The radiation is associated with a plasmon-plasmon merging process, which generates photons at a double plasma frequency in the range of few hundreds GHz.

Keywords:
Langmuir turbulence, plasmon-plasmon merging, subterahertz emission, plasma diagnostics.
УДК 533.9.082.5, 537.86.029.65/.79

SUBTERAHERTZ GENERATION BY STRONG LANGMUIR TURBULENCE AT TWO-STREAM INSTABILITY OF HIGH CURRENT 1-MeV REBs 
References: Arzhannikov A. V., Burdakov A. V., Kalinin P. V., Kuznetsov S. A., Makarov M. A., Mekler K. I., Polosatkin S. V., Postupaev V. V., Rovenskikh A. F., Sinitsky S. L., Sklyarov V. F., Stepanov V. D., Sulyaev Yu. S., Thumm M. K. A., Vyacheslavov L. N. SUBTERAHERTZ GENERATION BY STRONG LANGMUIR TURBULENCE AT TWO-STREAM INSTABILITY OF HIGH CURRENT 1-MeV REBs . Vestnik NSU. Series: Physics. 2010, vol. 5, no. 4. P. 44–49. DOI: 10.54362/1818-7919-2010-5-4-44-49